000 00315nam a2200133Ia 4500
005 20260413100520.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aAggarwal,Basant
245 0 _aEngineering Graphics
260 _bN.Delhi,McGraw Hill
_c2016
300 _a400
942 _cGB
999 _c1838
_d1838